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Critical PHP Remote Code Execution Vulnerabilities (PHP2Shell)

Critical unauthenticated remote code execution flaws in PHP core (CVE-2026-109618 and CVE-2026-109619) allow attackers to take full control of web servers by exploiting memory corruption in session upload progress and fatal error handling.

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Mateus Dornelas@salenrod4 days ago

1,186 intel reports

The PoisonX threat actor utilizes a complex multi-stage attack chain involving DLL sideloading and vulnerable driver exploitation (BYOVD) to deploy a modular RAT with EDR-bypass capabilities.

A critical argument injection vulnerability in Gogs allows authenticated users to achieve RCE by injecting the --exec flag into git rebase during pull request operations.

Twill Typhoon is conducting a modular intrusion campaign in the APJ region using updated FDMTP backdoors and DLL sideloading via legitimate binaries like Sogou Pinyin and ClickOnce.

The Dirty Frag vulnerability exploits logical defects in splice system calls and network protocol stacks to achieve stable, non-race condition privilege escalation on Linux systems.

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